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Mariulka [41]
3 years ago
6

Please answer this probability question.

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
5 0

Answer:

          \large\boxed{\large\boxed{1/9}}}

Explanation:

<u></u>

<u>1.  Sample space:</u>

Since the each die has 6 different possible outcomes, the number of ways that can the two dice land is 6 × 6 36

<u>2. Number of favorable outcomes:</u>

  • 1 + 1 = 2
  • 1 + 3 = 4
  • 2 + 2 = 4
  • 3 + 1 = 4

Those are a total of 4 different outcomes for the sum of the result rolled is 2 or 4.

<u>3. Probability:</u>

<u />

  • Probability = # favorable outcomes / # possible outcomes

  • Probability = 4 / 36 = 1 / 9

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Answer:

The acceleration due to gravity on the moon is 1.642 m/s².      

Step-by-step explanation:

Given : In the pendulum formula , we use g = 9.8 m/s2 for the acceleration due to gravity on Earth. If an astronaut on the surface of the moon swings a 1-meter long pendulum, and it has a period of 4.9 seconds.

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